PFSS - Swedish

Johles, L., Gustafsson, H., Jansson-Fröjmark, M., Classon, C., Hasselqvist, J. & Lundgren, T. (2020) Psychological Flexibility Among Competitive Athletes: A Psychometric Investigation of a New Scale. Frontiers in Sports and Active Living, 2, 110. https://doi.org/10.3389/fspor.2020.00110